The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 1976
Filed:
Apr. 14, 1975
Applicant:
Inventor:
Harry L Burgess, Houston, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55164 ; 55184 ; 55203 ; 55215 ; 55218 ;
Abstract
Liquid treating apparatus, for instance, a degasser for contaminated drilling mud returned from a well, comprising a treating chamber in which liquid to be treated is subjected to a suction source. A centrifugal impeller is rotatably mounted immediately adjacent the suction source communication with the chamber for repelling liquid droplets tending to enter the suction source, while admitting gaseous matter into the suction source.
Burgess, Harry. (1976). Liquid treating apparatus (U.S. Patent No. 3999965). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3999965
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile